Usage: | Oilfield, Water Well, Geothermal, Underground Fou |
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Certification: | API |
Manufacturing Process: | Forging |
Surface Treatment: | Spray-Paint |
Name: | Core Drill Bit |
Application: | Mining Exploration, Coal Well Drilling, O&G Drilli |
Customization: |
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Product | Core Drill Bit |
Sizes | 4- 1/4 inch (Φ108mm) |
Customized Sizes | |
Model number | BB108QA28 |
Body type | High Manganese Steel |
Number of blade | 8 |
Primary PDC cutter size | 1308 |
Gauge length | 25.1 mm |
API connection | connect 108mm core barrel |
Suitable formation | F≤12 |
Application | Mining Exploration, Coal Well Drilling, O&G Drilling |
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